196421544

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 630936000

約数和(自身を除く): 434514456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 229, 264, 297, 342, 361, 396, 418, 456, 458, 513, 594, 627, 684, 687, 722, 792, 836, 916, 1026, 1083, 1188, 1254, 1368, 1374, 1444, 1672, 1832, 1881, 2052, 2061, 2166, 2376, 2508, 2519, 2748, 2888, 3249, 3762, 3971, 4104, 4122, 4332, 4351, 5016, 5038, 5496, 5643, 6183, 6498, 7524, 7557, 7942, 8244, 8664, 8702, 9747, 10076, 11286, 11913, 12366, 12996, 13053, 15048, 15114, 15884, 16488, 17404, 19494, 20152, 22572, 22671, 23826, 24732, 25992, 26106, 30228, 31768, 34808, 35739, 38988, 39159, 45144, 45342, 47652, 47861, 49464, 52212, 60456, 68013, 71478, 77976, 78318, 82669, 90684, 95304, 95722, 104424, 107217, 117477, 136026, 142956, 143583, 156636, 165338, 181368, 191444, 214434, 234954, 248007, 272052, 285912, 287166, 313272, 330676, 382888, 428868, 430749, 469908, 496014, 544104, 574332, 661352, 744021, 857736, 861498, 909359, 939816, 992028, 1148664, 1292247, 1488042, 1722996, 1818718, 1984056, 2232063, 2584494, 2728077, 2976084, 3445992, 3637436, 4464126, 5168988, 5456154, 5952168, 7274872, 8184231, 8928252, 10337976, 10912308, 16368462, 17856504, 21824616, 24552693, 32736924, 49105386, 65473848, 98210772, 196421544]

約数ペア:

[(1, 196421544), (2, 98210772), (3, 65473848), (4, 49105386), (6, 32736924), (8, 24552693), (9, 21824616), (11, 17856504), (12, 16368462), (18, 10912308), (19, 10337976), (22, 8928252), (24, 8184231), (27, 7274872), (33, 5952168), (36, 5456154), (38, 5168988), (44, 4464126), (54, 3637436), (57, 3445992), (66, 2976084), (72, 2728077), (76, 2584494), (88, 2232063), (99, 1984056), (108, 1818718), (114, 1722996), (132, 1488042), (152, 1292247), (171, 1148664), (198, 992028), (209, 939816), (216, 909359), (228, 861498), (229, 857736), (264, 744021), (297, 661352), (342, 574332), (361, 544104), (396, 496014), (418, 469908), (456, 430749), (458, 428868), (513, 382888), (594, 330676), (627, 313272), (684, 287166), (687, 285912), (722, 272052), (792, 248007), (836, 234954), (916, 214434), (1026, 191444), (1083, 181368), (1188, 165338), (1254, 156636), (1368, 143583), (1374, 142956), (1444, 136026), (1672, 117477), (1832, 107217), (1881, 104424), (2052, 95722), (2061, 95304), (2166, 90684), (2376, 82669), (2508, 78318), (2519, 77976), (2748, 71478), (2888, 68013), (3249, 60456), (3762, 52212), (3971, 49464), (4104, 47861), (4122, 47652), (4332, 45342), (4351, 45144), (5016, 39159), (5038, 38988), (5496, 35739), (5643, 34808), (6183, 31768), (6498, 30228), (7524, 26106), (7557, 25992), (7942, 24732), (8244, 23826), (8664, 22671), (8702, 22572), (9747, 20152), (10076, 19494), (11286, 17404), (11913, 16488), (12366, 15884), (12996, 15114), (13053, 15048)]